bullets shot through Doorman Portals have irregular damage falloff. Spotting an enemy through a door does not mark them.

[SuperMatter]

View attachment Deadlock Doormanning.mp4

Presumably due to how the game calculates weapon falloff (distance between the shooter and the victim), shooting through a doorman door will have the bullet deal minimum falloff damage.

Bonus: Seeing a player through a doorway will not mark them on the map, nor will it reveal their health

 

[Acurrz]

doorman falloff through portals is not bugged, falloff is based on doorman's distance to the enemy even through a portal
if falloff was dictated due to distance from portal instead of distance from doorman that would be awful to fight

 

[SuperMatter]

doorman falloff through portals is not bugged, falloff is based on doorman's distance to the enemy even through a portal
if falloff was dictated due to distance from portal instead of distance from doorman that would be awful to fight

Is there like a dev statement (please link if so) or are you just saying what you think is most likely?

 

[BedlessSleeper]

Damage is based on your position compared to the enemy, the doors currently have no effect on that.